iPhone SE won't turn on
I ordered a new screen today and put it in my phone but upon reconnecting the battery and trying to turn the phone on it does not show any signs of life. I tried reconnecting the old screen (cracked but still worked) and the phone still won’t turn on.
I followed the steps in this previous guide (iPhone se won't turn on ) regarding the multimeter and the phone did show signs of voltage zigzagging between 1.15 to 3.90 when connected to charger without the battery but once again it still refuses to turn on. Do I need to take this to the shop to have the charging IC replaced or is there any other steps I should try?
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